Home GPU Comparison ATI Radeon HD 3450 PCI vs NVIDIA GeForce GTX 760 Ti OEM

ATI Radeon HD 3450 PCI vs NVIDIA GeForce GTX 760 Ti OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3450 PCI and 2GB VRAM GeForce GTX 760 Ti OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3450 PCI 's Advantages
Lower TDP (25W vs 170W)
NVIDIA GeForce GTX 760 Ti OEM 's Advantages
Released 5 years and 8 months late
Boost Clock980MHz
Larger VRAM bandwidth (192.3GB/s vs 6.400GB/s)
1304 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 3450 PCI
0.048 TFLOPS
GeForce GTX 760 Ti OEM +5387%
2.634 TFLOPS
VS

Graphics Card

Jan 2008
Release Date
Sep 2013
Radeon R600
Generation
GeForce 700
Desktop
Type
Desktop
PCI
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
915 MHz
-
Boost Clock
980 MHz
400 MHz
Memory Clock
1502 MHz

Memory

512MB
Memory Size
2GB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
256bit
6.400GB/s
Bandwidth
192.3GB/s

Render Config

-
SM Count
-
2
Compute Units
-
40
Shading Units
1344
4
TMUs
112
4
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per SMX)
64 KB
L2 Cache
512 KB

Theoretical Performance

2.400 GPixel/s
Pixel Rate
27.44 GPixel/s
2.400 GTexel/s
Texture Rate
109.8 GTexel/s
-
FP16 (half)
-
48.00 GFLOPS
FP32 (float)
2.634 TFLOPS
-
FP64 (double)
109.8 GFLOPS

Graphics Processor

RV620
GPU Name
GK104
RV620 LE
GPU Variant
-
TeraScale
Architecture
Kepler
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.181 billion
Transistors
3.54 billion
67 mm²
Die Size
294 mm²

Board Design

25W
TDP
170W
200 W
Suggested PSU
450 W
1x DVI 1x S-Video
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
2x 6-pin

Graphics Features

10.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.0
4.1
Shader Model
5.1

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